你今天吃饭吃好了吗？你在干嘛，陪我去南京路好吗？用英语怎么说。

Have you had your lunch/dinner ? What are you doing ? Would you go to Nanjing road with me ?

did you have supper? and what are you doing now? would you please accompany me to have a walk on nanjing road if you have time?

Did you eat? Are you busy now? Can we go to Nanjing Road?

问对方在干嘛是不礼貌的，除非是你家人。

Have you had your lunch/dinner yet? What are you doing ? Would you like to go to Nanjing road with me ?

Do you enjoy your dinner?

What are you doing now?

Let's go to Nanjing road, Ok?

You have eaten meal today eat? You are doing, accompanies me to go to Nanjing Rd.? To say how with English.